![Rohde & Schwarz CMW-KE100 User Manual Download Page 765](http://html.mh-extra.com/html/rohde-and-schwarz/cmw-ke100/cmw-ke100_user-manual_1477807765.webp)
CDMA2000 Measurements
R&S
®
CMW-KM8xx/-KS8xx
765
User Manual 1173.9511.02 ─ 12
Ref Power Interval
Defines the duration of the reference power interval, i.e. the interval that is used to cal-
culate the MS reference power for the subsequent power step. All OLTR power values
are relative to the reference power.
Remote command:
CONFigure:CDMA:MEAS<i>:OLTR:RPINterval:TIME?
CONFigure:CDMA:MEAS<i>:OLTR:RPINterval
Guard Interval
Defines the duration of the guard intervals, i.e. the intervals succeeding the OLTR eval-
uation intervals and preceding the reference power intervals. This allows for power
convergence of imprecise mobiles that are not able to complete their power adjustment
within the standard 100 ms, which would invalidate the reference power measurement
for the subsequent power step.
Remote command:
CONFigure:CDMA:MEAS<i>:OLTR:GINTerval
CONFigure:CDMA:MEAS<i>:OLTR:GINTerval:TIME?
Measure on Exception
Specifies whether measurement results that the R&S
CMW identifies as faulty or inac-
curate are rejected. A faulty result occurs e.g. when an overload is detected. In remote
control, the cause of the error is indicated by the "reliability indicator".
●
Off:
Faulty results are rejected. The measurement is continued; the statistical
counters are not re-set. Use this mode to ensure that a single faulty result does not
affect the entire measurement.
●
On:
Results are never rejected. Use this mode e.g. for development purposes, if
you want to analyze the reason for occasional wrong transmissions.
Remote command:
CONFigure:CDMA:MEAS<i>:OLTR:MOEXception
5.3.10 OLTR: Limits
The OLTR-specific "Limits" can be set in the configuration dialog of the OLTR mea-
surement.
Fig. 5-28: OLTR limits
Initial Lower Limit
Sets the lower limit for the limit violation calculation. Softkey is also available.
Remote command:
CONFigure:CDMA:MEAS<i>:OLTR:LIMit:ILOWer
GUI Reference
深圳德标仪器
135-1095-0799